#include <stdio.h>
  #include <stdlib.h>
  #include <stdarg.h>
  #include <stdbool.h>
  #include <string.h>
  #include <time.h>
  #include "printx.h"
  
  #define	FILENAME_LENGTH	24
  #define	S_RESET			"\33[0m"
  #define	MAX_BUFFER		128
  
  FILE* logfile = NULL;
  char s_color[4][12] = {"\x1b[01;31m", "\x1b[01;33m", "\x1b[01;32m", "\x1b[01;36m"};
  
  bool initLog()
  {
  	char	filename[FILENAME_LENGTH];
  	time_t	now = time(NULL);
  
  	strftime(filename, FILENAME_LENGTH, "log/%F-%T:%d", localtime(&now));
  	strcat(filename, ".log");
  
  	logfile = fopen(filename, "w");
  	if(logfile == NULL)
  	{
  		printf("Unable to open the log file\n");
  		return false;
  	}
  
  	return true;
  }
  
  void closeLog()
  {
  	fclose(logfile);
  }
  
  void printx(severity s, char* str, ...)
  {
  	char	buffer[MAX_BUFFER];
  	va_list	arglist;
  	va_start(arglist, str);
  	vsprintf(buffer, str, arglist);
  	fprintf(logfile, buffer);
  	printf(s_color[s]);
  	printf(buffer);
  	printf(S_RESET);
  	va_end(arglist);
  }